Winter Body Heating Tops Knitted cozy Underwear Electric Warmer Heated Apparel Thermal Pullover Sweater ​for Men Women Black(XS)(NOT Included Batteries)

Fabric type: Fabric:(54%Acrylic 20%Nylon 26%PBT) Lining:(95%Dacron 5%Spandex)Care instructions: Machine WashOrigin: ImportedNeck style: Crew NeckSMART HEATING SWEATERS, Rechargeable battery electric heating knitted have 5 zones of carbon fiber heating(front 2 +rear 3),3 seconds quick heating helps promote blood circulation and relieves back and abdomen discomfort and ensures that your back and abdomen are warmONE-KEY ADJUST TEMPERATURE: Adjust 3 heating settings (Red--55°C, Blue--50 °C, Green--40 °C) just by pressing the key of temperature control.MULTI-SCENARIO APPLICATION: Crew neck enduring style, easy to match, Great for indoor and outdoor, This sweater is suitable for leisure travel and business travel, work and winter sports, winter cold weather, cold and warm outdoor sports essential products.USB INTERFACE: upgraded USB interface build-in temperature control key: with upgraded two-way USB plug compatible with most general power banks, this electrically heated sweaters heat by connecting the power bank.QUALITY FABRIC & FLEECE LINING: Quality fabric makes the heated sweater soft and durable. Excellent craftsman allows sweaters to be machine or by hand washable and shrink-free. while retaining its original form and ensures you don't lose any excess heat and enjoy comfortable warmth. Perfect for everyday use. supreme materials and excellent craftsmanship ensure long-lasting durability.